The Rock Island Armory GI Standard is a full-size M1911-pattern pistol chambered in .45 ACP. It pairs a steel frame and a black parkerized finish with a threaded barrel and fixed GI-style sights for practical use. The pistol retains traditional 1911 controls including a beavertail safety and a crisp single-action trigger.
Key Specifications
- The caliber is .45 ACP.
- The capacity is 8+1 rounds.
- The frame is constructed of steel with a black parkerized finish.
- The barrel is threaded for muzzle devices or suppressor mounting.
- The action is single-action.
- The sights are fixed GI-style sights.
- The grip material is black rubber.
- The safety is a beavertail style safety.
- The unloaded weight is approximately 39.5 oz.
- Includes one 8-round magazine.
This M1911 configuration delivers the classic controls and feel of the GI-style pistol with practical features for personal protection and recreational shooting. Its steel construction and parkerized finish offer durability, while the threaded barrel expands accessory options for users who require muzzle device compatibility.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




